A colorimetric anion sensing system utilising competitive C-H•••X- hydrogen bonding

被引：5

作者：

Sato, Kiyoshi ^{[1
]}

Okabe, Yuko ^{[1
]}

Onitake, Tomomi ^{[1
]}

Yamaguchi, Motowo ^{[1
]}

Arai, Sadao ^{[2
]}

Yamagishi, Takamichi ^{[1
]}

机构：

[1] Tokyo Metropolitan Univ, Grad Sch Urban Environm Sci, Dept Appl Chem, Tokyo 1920397, Japan

[2] Tokyo Med Univ, Dept Chem, Shinjyuku Ku, Tokyo, Japan

来源：

SUPRAMOLECULAR CHEMISTRY | 2011年 / 23卷 / 3-4期

关键词：

anion recognition; imidazolium; competitive binding; C-H hydrogen bonding; colorimetric anion sensing; DYES; INDICATORS; RECEPTORS; COMPLEXES; LEADS; RING;

D O I：

10.1080/10610278.2010.521839

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Combination of tripodal imidazolium-based anion receptor 1 and azonia betaine dye 2 has enabled a colorimetric detection of halide ions by competitive binding. The imidazolium groups of receptor 1 interact with the phenoxy oxygen of betaine dye 2 in acetonitrile solution by multiple [C-H...O-] hydrogen bonds. Consequently, the blue-coloured solution of the dye immediately turns to greenish yellow upon addition of receptor 1 due to the receptor-dye complex formation. The reversed colour change, which is caused by displacement of guests, is observed by the addition of Cl-, Br- or I- anions to the receptor-dye complex solution.

引用

页码：249 / 251

页数：3

共 50 条

[21] Structure determination of liquid molecules by encapsulation in an aromatic cavity with hydrogen bonding and enhanced C-H•••π interactions
Qin, Shu-Qin
Xu, Wei
Ye, Wen-Cai
Jiang, Ren-Wang
CRYSTENGCOMM, 2022, 24 (46) : 8060 - 8069
[22] C-H•••BF2O2 Interactions in Crystals: A Case for Boron Hydrogen Bonding?
Alemany, Pere
D'Aleo, Anthony
Giorgi, Michel
Canadell, Enric
Fages, Frederic
CRYSTAL GROWTH & DESIGN, 2014, 14 (08) : 3700 - 3703
[23] Hydrogen Bonding of O-Ethylxanthate Compounds and Neutron Structural Determination of C-H•••S Interactions
Macreadie, Lauren K.
Edwards, Alison J.
Chesman, Anthony S. R.
Turner, David R.
AUSTRALIAN JOURNAL OF CHEMISTRY, 2014, 67 (12) : 1829 - 1839
[24] Anion Recognition through Multivalent C-H Hydrogen Bonds: Anion-Induced Foldamer Formation and Transport across Phospholipid Membranes
Mondal, Debashis
Ahmad, Manzoor
Panwaria, Prakash
Upadhyay, Avisikta
Talukdar, Pinaki
JOURNAL OF ORGANIC CHEMISTRY, 2022, 87 (01) : 10 - 17
[25] Reversible Hydrosulfide (HS-) Binding Using Exclusively C-H Hydrogen-Bonding Interactions in Imidazolium Hosts
Davis, Amanda G.
Zakharov, Lev N.
Pluth, Michael D.
INORGANIC CHEMISTRY, 2024, 63 (06) : 3057 - 3062
[26] Intramolecular C-H•••F hydrogen bonding-induced 1,2,3-triazole-based foldamers
Liu, Yan-Hua
Zhang, Liang
Xu, Xiao-Na
Li, Zhi-Ming
Zhang, Dan-Wei
Zhao, Xin
Li, Zhan-Ting
ORGANIC CHEMISTRY FRONTIERS, 2014, 1 (05): : 494 - 500
[27] C-H hydrogen bond and halogen bond directed self-assembly of ethereal podands and C-X•••F-/HF2- halogen bonding in solution
Dutta, Dipjyoti
Gogoi, Anamika
Dutta, Rupjyoti
Harmalkar, Sarvesh S.
Lama, Prem
Dey, Sandeep Kumar
CRYSTENGCOMM, 2023, 25 (40) : 5650 - 5659
[28] SO42- anion directed hexagonal-prismatic cages via cooperative C-H•••O hydrogen bonds
Pang, Jiandong
Jiang, Feilong
Yuan, Daqiang
Zheng, Jun
Wu, Mingyan
Liu, Guoliang
Su, Kongzhao
Hong, Maochun
CHEMICAL SCIENCE, 2014, 5 (11) : 4163 - 4166
[29] Anion-controlled dimerized rectangular, herringbone and tape building blocks by L-shaped diamide-substituted pyridinium salts via N-H•••O and C-H•••O hydrogen bonding
Li, Wei-Liang
Wu, An-Kai
Lee, Kwang-Ming
CRYSTENGCOMM, 2012, 14 (18) : 6072 - 6078
[30] Formation constants in C-H hydrogen bonding. 4. Effects of cyano, nitro, and trifluoromethyl substituents in aromatic compounds
Lorand, John P.
ARKIVOC, 2014, : 186 - 205

← 1 2 3 4 5 →